Dec 07 20:08:57.893 INFO testing comm-0.0.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 20:08:57.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 20:08:58.206 INFO [stdout] e1cc8eb02073ddea84b92ea4404b7753be223ef147e04ac67163661d3403b4bb
Dec 07 20:08:58.209 INFO running `"docker" "start" "-a" "e1cc8eb02073ddea84b92ea4404b7753be223ef147e04ac67163661d3403b4bb"`
Dec 07 20:08:58.808 INFO [stderr] usermod: no changes
Dec 07 20:08:58.825 INFO [stderr]    Compiling comm v0.0.1 (/source)
Dec 07 20:08:59.322 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Dec 07 20:08:59.323 INFO [stderr] su: No module specific data is present
Dec 07 20:08:59.574 INFO running `"docker" "inspect" "e1cc8eb02073ddea84b92ea4404b7753be223ef147e04ac67163661d3403b4bb"`
Dec 07 20:08:59.713 INFO running `"docker" "rm" "-f" "e1cc8eb02073ddea84b92ea4404b7753be223ef147e04ac67163661d3403b4bb"`
Dec 07 20:08:59.858 INFO [stdout] e1cc8eb02073ddea84b92ea4404b7753be223ef147e04ac67163661d3403b4bb
Dec 07 20:08:59.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 20:09:00.108 INFO [stdout] f7d81c985d36a6ff690dc477f362a5739dd3d1bbcc8683892fa43dbf5cbfc5a5
Dec 07 20:09:00.112 INFO running `"docker" "start" "-a" "f7d81c985d36a6ff690dc477f362a5739dd3d1bbcc8683892fa43dbf5cbfc5a5"`
Dec 07 20:09:01.108 INFO [stderr] usermod: no changes
Dec 07 20:09:01.177 INFO [stderr]    Compiling comm v0.0.1 (/source)
Dec 07 20:09:02.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Dec 07 20:09:02.248 INFO [stderr] su: No module specific data is present
Dec 07 20:09:02.704 INFO running `"docker" "inspect" "f7d81c985d36a6ff690dc477f362a5739dd3d1bbcc8683892fa43dbf5cbfc5a5"`
Dec 07 20:09:02.936 INFO running `"docker" "rm" "-f" "f7d81c985d36a6ff690dc477f362a5739dd3d1bbcc8683892fa43dbf5cbfc5a5"`
Dec 07 20:09:03.092 INFO [stdout] f7d81c985d36a6ff690dc477f362a5739dd3d1bbcc8683892fa43dbf5cbfc5a5
Dec 07 20:09:03.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 20:09:03.304 INFO [stdout] 1fc0da4f185d3e74dc1cd2ad37229c93acbea50061da55580b814fa53f88e6a4
Dec 07 20:09:03.310 INFO running `"docker" "start" "-a" "1fc0da4f185d3e74dc1cd2ad37229c93acbea50061da55580b814fa53f88e6a4"`
Dec 07 20:09:03.796 INFO [stderr] usermod: no changes
Dec 07 20:09:03.822 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 20:09:03.822 INFO [stderr]      Running /target/debug/deps/comm-a07f6219afa948e8
Dec 07 20:09:03.825 INFO [stdout] 
Dec 07 20:09:03.825 INFO [stdout] running 1 test
Dec 07 20:09:03.836 INFO [stdout] test it_works ... ok
Dec 07 20:09:03.836 INFO [stderr]    Doc-tests comm
Dec 07 20:09:03.836 INFO [stdout] 
Dec 07 20:09:03.836 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:09:03.836 INFO [stdout] 
Dec 07 20:09:04.692 INFO [stdout] 
Dec 07 20:09:04.692 INFO [stdout] running 0 tests
Dec 07 20:09:04.692 INFO [stdout] 
Dec 07 20:09:04.692 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:09:04.692 INFO [stdout] 
Dec 07 20:09:04.700 INFO [stderr] su: No module specific data is present
Dec 07 20:09:05.399 INFO running `"docker" "inspect" "1fc0da4f185d3e74dc1cd2ad37229c93acbea50061da55580b814fa53f88e6a4"`
Dec 07 20:09:05.467 INFO running `"docker" "rm" "-f" "1fc0da4f185d3e74dc1cd2ad37229c93acbea50061da55580b814fa53f88e6a4"`
Dec 07 20:09:05.536 INFO [stdout] 1fc0da4f185d3e74dc1cd2ad37229c93acbea50061da55580b814fa53f88e6a4